Bachelor's degree in Physics, Optical Sciences, Engineering, Health Physics, Nuclear Engineering, Nuclear Physics, or a related discipline; direct experience as an LSO or Radiation Safety Officer (RSO) may be accepted in lieu of a degree , as specified in the role requirements. Perform laser exposure calculations, including Maximum Permissible Exposure (MPE), Nominal Ocular Hazard Distance (NOHD), and Nominal Hazard Zone (NHZ), and conduct power, spectral, and temporal measurements of laser and LED sources.